Short answer: the B&O Beoplay A2 active for better sound quality, the Teufel Rockster Cross for the lower price. The B&O Beoplay A2 active ranks #16 of 77 large speakers at $400. The Teufel Rockster Cross ranks #21 at $199.99, $200.01 cheaper.
The case for the B&O Beoplay A2 active: B&O’s True360 sound from both sides. Customizable sound via Beoplay app. 22 hour battery (improved from original A2). Set against that: Not stereo.
On the Teufel Rockster Cross side: Pretty neutral frequency response. More vocal/midrange-focused than the JBL Xtreme 4, thanks to a larger mid/bass driver - better suited to rock and jazz. Watch for: Outdoor mode can sound somewhat harsh due to the 4khz peak. Not as deep or full-sounding in the bass as the JBL Xtreme 4.
Buy the B&O Beoplay A2 active if sound quality matters more than the price. Buy the Teufel Rockster Cross if the price matters more than sound quality.
If battery life is a priority, the B&O Beoplay A2 active is rated for 24 hours versus 16 hours for the Teufel Rockster Cross.
If water resistance matters to you, the Teufel Rockster Cross at IPX5 (water jets) holds up far better than the B&O Beoplay A2 active at no water resistance.
Specifications Side By Side
| B&O Beoplay A2 active | Teufel Rockster Cross | |
|---|---|---|
| Price | $400 Discontinued | $199.99 |
| Ranked | #16 of 77 in Large Size Portable Bluetooth Speakers | #21 of 77 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Battery Life | 24 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| IP Rating | None | IPX5 |
| Power Bank | Yes (USB-C) | Yes (USB-A) |
| Power Input | USB-C | DC barrel jack |
| Stereo | No | Partially |
| Omnidirectional | Yes | No |
| TWS | Yes | Yes |
| Weight | 2.4 lbs / 1.1 kg | 5.3 lbs / 2.4 kg |
| App | No | No |
| Bluetooth Codecs | SBC | SBC, aptX |
| Built in Microphone | Yes | Yes |
| EQ | No | No |
| Party Mode | No | No |
| Bluetooth Version | 4.2 | 5.0 |
| Dimensions | 10.1" x 5.6" x 1.7" (256 x 142 x 44 mm) | 15" x 6.3" x 5.1" (380 x 160 x 130 mm) |
| Drivers | 2x 3" fullrange woofers, 2x 0.75" tweeters + 2x 3" passive radiators | 5" woofer, 2x textile dome tweeters + 2x passive radiators |
| Frequency Response | 55Hz - 22kHz (Manufacturer specified) | 50Hz - 20kHz (Manufacturer specified) |
| Output Power | 60W | 30W |
| Discontinued | Yes | - |
| Digital Aux Input | No | No |
| Bass Extension (-10dB) | - | 51Hz |
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The Two Speakers In Full
B&O Beoplay A2 active: $400 Discontinued Amazon
Pros: B&O’s True360 sound from both sides. Customizable sound via Beoplay app. 22 hour battery (improved from original A2). Stereo pairing with a second A2 Active. Splash/dustproof, USB-C charging. ~1.1 kg with carry strap.
Cons: Not stereo. Discontinued.
Full B&O Beoplay A2 active review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 10.1" x 5.6" x 1.7" (256 x 142 x 44 mm) |
| Discontinued | Yes |
| Drivers | 2x 3" fullrange woofers, 2x 0.75" tweeters + 2x 3" passive radiators |
| EQ | No |
| Frequency Response | 55Hz - 22kHz (Manufacturer specified) |
| IP Rating | None |
| Omnidirectional | Yes |
| Output Power | 60W |
| Party Mode | No |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 2.4 lbs / 1.1 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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Teufel Rockster Cross: $199.99 Amazon
Pros: Pretty neutral frequency response. More vocal/midrange-focused than the JBL Xtreme 4, thanks to a larger mid/bass driver - better suited to rock and jazz. Nicer upper-bass detail than the JBL Xtreme 4. Punchy, well-controlled bass that suits rock music, unlike the Soundcore Boom 2 Plus’s overboosted, uncontrolled bass even at stock tuning. Clear, detailed audio with good vocal presence and solid Bluetooth codec support even a couple years after release.
Cons: Outdoor mode can sound somewhat harsh due to the 4khz peak. Not as deep or full-sounding in the bass as the JBL Xtreme 4.
Full Teufel Rockster Cross review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 51Hz |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, aptX |
| Bluetooth Version | 5.0 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 15" x 6.3" x 5.1" (380 x 160 x 130 mm) |
| Drivers | 5" woofer, 2x textile dome tweeters + 2x passive radiators |
| EQ | No |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX5 |
| Omnidirectional | No |
| Output Power | 30W |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | DC barrel jack |
| Stereo | Partially |
| TWS | Yes |
| Weight | 5.3 lbs / 2.4 kg |
As an eBay Partner, we may be compensated if you make a purchase.
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